8142927814 has 16 divisors (see below), whose sum is σ = 13965643296. Its totient is φ = 3488241600.

The previous prime is 8142927811. The next prime is 8142927833. The reversal of 8142927814 is 4187292418.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8142927811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99847 + ... + 162034.

It is an arithmetic number, because the mean of its divisors is an integer number (872852706).

Almost surely, 2^8142927814 is an apocalyptic number.

8142927814 is a deficient number, since it is larger than the sum of its proper divisors (5822715482).

8142927814 is a wasteful number, since it uses less digits than its factorization.

8142927814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264111.

The product of its digits is 258048, while the sum is 46.

The square root of 8142927814 is about 90238.1727097795. The cubic root of 8142927814 is about 2011.8404151205.

The spelling of 8142927814 in words is "eight billion, one hundred forty-two million, nine hundred twenty-seven thousand, eight hundred fourteen".